//
//  NLBaseNC.h
//  NL23
//
//  Created by 彭军 on 16/7/14.
//  Copyright © 2016年 广州香芒信息科技有限公司. All rights reserved.
//

#import <UIKit/UIKit.h>
@interface NLBaseNC : UINavigationController
@property (nonatomic, strong) UIView *bottomLine;
@end


@interface UINavigationController (CustomPopViewController)

- (BOOL)popToViewController:(Class)vcClass;

/**
 *  index位置是否vcClass
 *
 *  index:取值负数  0代表当前VC  -1代表上一个VC...
 */
- (BOOL)isVCClass:(Class)vcClass index:(NSInteger)index;

@end
